16
Important:
Notify the appropriate personnel (building occupants, fire department, monitoring
facility, etc.) of the installation.
The following paragraphs contain material which is applicable to all NACext systems. Be sure that
you are thoroughly familiar with this material before installing your NACext.
The following tools and equipment are required to install the NACext:
•
1/4-inch flat-tip screwdriver, 8-inches long
•
1/8-inch flat-tip screwdriver, 4-inches long
•
Volt-Ohmmeter
•
Diagonal cutting pliers
•
Wire strippers
•
Listed end-of-line resistors (ordered seperately)
10K resistor (Part No. 431222)
•
Field Wiring Diagram Part No. 431434.
•
All wiring must be installed in accordance with local codes.
•
A minimum of 6 inches of free conductor is required at each electrical box to facilitate
terminations.
•
A 12-inch service loop of cable is required for all continuous pulls through an electrical box.
•
All system wiring subject to physical damage must be mechanically protected based on the
environment to which the cable is subjected.
•
A neatly wired system helps ensure an accurate inspection of all connections and simplify
troubleshooting.
Continued on next page
System Installation
General Information
Tools and
Equipment Required
General Notes
